<template>
	<view class="app">
		<view class="price-box">
			<text>支付金额</text>
			<text class="price">{{totalMoney}}</text>
		</view>

		<view class="pay-type-list">
			<view class="type-item b-b" @click="changePayType(1)">
				<text class="icon yticon icon-weixinzhifu"></text>
				<view class="con">
					<text class="tit">微信支付</text>
					<text>推荐使用微信支付</text>
				</view>
				<label class="radio">
					<radio value="" color="#fa436a" :checked='payType == 1' />
					</radio>
				</label>
			</view>
			<view class="type-item b-b" @click="changePayType(2)">
				<text class="icon yticon icon-alipay"></text>
				<view class="con">
					<text class="tit">支付宝支付</text>
				</view>
				<label class="radio">
					<radio value="" color="#fa436a" :checked='payType == 2' />
					</radio>
				</label>
			</view>
			<view class="type-item" @click="changePayType(3)">
				<text class="icon yticon icon-erjiye-yucunkuan"></text>
				<view class="con">
					<text class="tit">余额支付</text>
					<text>使用预存款支付</text>
				</view>
				<label class="radio">
					<radio value="" color="#fa436a" :checked='payType == 3' />
					</radio>
				</label>
			</view>
		</view>	
		<text class="mix-btn" @click="confirm">确认支付</text>
	</view>
</template>

<script>
	import common from '@/store/common.js'
	import { mapState } from 'vuex';  
	export default {
		data() {
			return {
				payType: 1,
				uid:0,
				moneyAmount:10000000,
				totalMoney:0,
				orderInfo: {},
				goodNames:"",
				walletId:0,
				orderId:0
			};
		},
		computed: {
		...mapState(['hasLogin'])
		},
		onLoad(options) {
			this.totalMoney = options.totalMoney;
			this.uid = options.uid;
			this.goodNames = options.goodNames;
			this.orderId = options.orderID;
			this.commodityID = options.commodityID;
			var _this = this;
			uni.request({
				url: this.apiServer+'/customer/getById',
				dataType: "json",
				data: {
					"uid": _this.uid
				},
				success: (res) => {
					console.log(res.data);
					const result = res.data[0];
                     _this.moneyAmount = result.moneyAmount;
					 _this.walletId = result.walletId;	
					console.log( _this.walletId)
			    }
			});
		},

		methods:{
			//选择支付方式
			changePayType(type) {
				this.payType = type;
			},
			//确认支付
			confirm: async function() {
				if(this.payType == 3){
					if(this.totalMoney > this.moneyAmount){
						this.$api.msg('余额不足');
						return;
					}
					var params = {
						"orderId":this.orderId,
						"name":this.goodNames,
						"consumePrice":this.totalMoney,
						"customerId":this.uid,
						"walletId":this.walletId,
						"commodityID": this.commodityID
					};
					uni.request({
					    url: this.apiServer + "/api/pay/payBill",
							 method:"POST",
							 data:{
								"orderId": this.orderId,
								"name": this.goodNames,
								"consumePrice":this.totalMoney,
								"customerId":this.uid,
								"walletId":this.walletId,
								"commodityID": this.commodityID
							},
							 dataType: "json",
							 success: function(res) {
							   const result = res.data;
							   if(result){
								  uni.redirectTo({
								  	url: '/pages/money/paySuccess'
								  }) 
							   }else{
								   	_this.$api.msg("支付失败");
							   }
							 },
						});
				}
			},
		}
	}
</script>

<style lang='scss'>
	.app {
		width: 100%;
	}

	.price-box {
		background-color: #fff;
		height: 265upx;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		font-size: 28upx;
		color: #909399;

		.price{
			font-size: 50upx;
			color: #303133;
			margin-top: 12upx;
			&:before{
				content: '￥';
				font-size: 40upx;
			}
		}
	}

	.pay-type-list {
		margin-top: 20upx;
		background-color: #fff;
		padding-left: 60upx;
		
		.type-item{
			height: 120upx;
			padding: 20upx 0;
			display: flex;
			justify-content: space-between;
			align-items: center;
			padding-right: 60upx;
			font-size: 30upx;
			position:relative;
		}
		
		.icon{
			width: 100upx;
			font-size: 52upx;
		}
		.icon-erjiye-yucunkuan {
			color: #fe8e2e;
		}
		.icon-weixinzhifu {
			color: #36cb59;
		}
		.icon-alipay {
			color: #01aaef;
		}
		.tit{
			font-size: $font-lg;
			color: $font-color-dark;
			margin-bottom: 4upx;
		}
		.con{
			flex: 1;
			display: flex;
			flex-direction: column;
			font-size: $font-sm;
			color: $font-color-light;
		}
	}
	.mix-btn {
		display: flex;
		align-items: center;
		justify-content: center;
		width: 630upx;
		height: 80upx;
		margin: 80upx auto 30upx;
		font-size: $font-lg;
		color: #fff;
		background-color: $base-color;
		border-radius: 10upx;
		box-shadow: 1px 2px 5px rgba(219, 63, 96, 0.4);
	}

</style>
